245838071520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{10723}}^1$

素因数の和:10840

約数の個数: 480

約数和(自身を含む): 912319420320

約数和(自身を除く): 666481348800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 61, 72, 80, 81, 87, 90, 96, 108, 116, 120, 122, 135, 144, 145, 160, 162, 174, 180, 183, 216, 232, 240, 244, 261, 270, 288, 290, 305, 324, 348, 360, 366, 405, 432, 435, 464, 480, 488, 522, 540, 549, 580, 610, 648, 696, 720, 732, 783, 810, 864, 870, 915, 928, 976, 1044, 1080, 1098, 1160, 1220, 1296, 1305, 1392, 1440, 1464, 1566, 1620, 1647, 1740, 1769, 1830, 1952, 2088, 2160, 2196, 2320, 2349, 2440, 2592, 2610, 2745, 2784, 2928, 3132, 3240, 3294, 3480, 3538, 3660, 3915, 4176, 4320, 4392, 4640, 4698, 4880, 4941, 5220, 5307, 5490, 5856, 6264, 6480, 6588, 6960, 7076, 7320, 7830, 8235, 8352, 8784, 8845, 9396, 9760, 9882, 10440, 10614, 10723, 10980, 11745, 12528, 12960, 13176, 13920, 14152, 14640, 15660, 15921, 16470, 17568, 17690, 18792, 19764, 20880, 21228, 21446, 21960, 23490, 24705, 25056, 26352, 26535, 28304, 29280, 31320, 31842, 32169, 32940, 35380, 37584, 39528, 41760, 42456, 42892, 43920, 46980, 47763, 49410, 52704, 53070, 53615, 56608, 62640, 63684, 64338, 65880, 70760, 75168, 79056, 79605, 84912, 85784, 87840, 93960, 95526, 96507, 98820, 106140, 107230, 125280, 127368, 128676, 131760, 141520, 143289, 158112, 159210, 160845, 169824, 171568, 187920, 191052, 193014, 197640, 212280, 214460, 238815, 254736, 257352, 263520, 283040, 286578, 289521, 310967, 318420, 321690, 343136, 375840, 382104, 386028, 395280, 424560, 428920, 477630, 482535, 509472, 514704, 573156, 579042, 621934, 636840, 643380, 654103, 716445, 764208, 772056, 790560, 849120, 857840, 868563, 932901, 955260, 965070, 1029408, 1146312, 1158084, 1243868, 1273680, 1286760, 1308206, 1432890, 1447605, 1528416, 1544112, 1554835, 1715680, 1737126, 1865802, 1910520, 1930140, 1962309, 2292624, 2316168, 2487736, 2547360, 2573520, 2616412, 2798703, 2865780, 2895210, 3088224, 3109670, 3270515, 3474252, 3731604, 3821040, 3860280, 3924618, 4342815, 4585248, 4632336, 4664505, 4975472, 5147040, 5232824, 5597406, 5731560, 5790420, 5886927, 6219340, 6541030, 6948504, 7463208, 7642080, 7720560, 7849236, 8396109, 8685630, 9264672, 9329010, 9811545, 9950944, 10465648, 11194812, 11463120, 11580840, 11773854, 12438680, 13082060, 13897008, 13993515, 14926416, 15441120, 15698472, 16792218, 17371260, 17660781, 18658020, 18968987, 19623090, 20931296, 22389624, 22926240, 23161680, 23547708, 24877360, 25188327, 26164120, 27794016, 27987030, 29434635, 29852832, 31396944, 33584436, 34742520, 35321562, 37316040, 37937974, 39246180, 41980545, 44779248, 46323360, 47095416, 49754720, 50376654, 52328240, 52982343, 55974060, 56906961, 58869270, 62793888, 67168872, 69485040, 70643124, 74632080, 75875948, 78492360, 83961090, 88303905, 89558496, 94190832, 94844935, 100753308, 104656480, 105964686, 111948120, 113813922, 117738540, 125941635, 134337744, 138970080, 141286248, 149264160, 151751896, 156984720, 167922180, 170720883, 176607810, 188381664, 189689870, 201506616, 211929372, 223896240, 227627844, 235477080, 251883270, 264911715, 268675488, 282572496, 284534805, 303503792, 313969440, 335844360, 341441766, 353215620, 379379740, 403013232, 423858744, 447792480, 455255688, 470954160, 503766540, 512162649, 529823430, 565144992, 569069610, 607007584, 671688720, 682883532, 706431240, 758759480, 806026464, 847717488, 853604415, 910511376, 941908320, 1007533080, 1024325298, 1059646860, 1138139220, 1343377440, 1365767064, 1412862480, 1517518960, 1536487947, 1695434976, 1707208830, 1821022752, 2015066160, 2048650596, 2119293720, 2276278440, 2560813245, 2731534128, 2825724960, 3035037920, 3072975894, 3414417660, 4030132320, 4097301192, 4238587440, 4552556880, 5121626490, 5463068256, 6145951788, 6828835320, 7682439735, 8194602384, 8477174880, 9105113760, 10243252980, 12291903576, 13657670640, 15364879470, 16389204768, 20486505960, 24583807152, 27315341280, 30729758940, 40973011920, 49167614304, 61459517880, 81946023840, 122919035760, 245838071520]

約数ペア:

[(1, 245838071520), (2, 122919035760), (3, 81946023840), (4, 61459517880), (5, 49167614304), (6, 40973011920), (8, 30729758940), (9, 27315341280), (10, 24583807152), (12, 20486505960), (15, 16389204768), (16, 15364879470), (18, 13657670640), (20, 12291903576), (24, 10243252980), (27, 9105113760), (29, 8477174880), (30, 8194602384), (32, 7682439735), (36, 6828835320), (40, 6145951788), (45, 5463068256), (48, 5121626490), (54, 4552556880), (58, 4238587440), (60, 4097301192), (61, 4030132320), (72, 3414417660), (80, 3072975894), (81, 3035037920), (87, 2825724960), (90, 2731534128), (96, 2560813245), (108, 2276278440), (116, 2119293720), (120, 2048650596), (122, 2015066160), (135, 1821022752), (144, 1707208830), (145, 1695434976), (160, 1536487947), (162, 1517518960), (174, 1412862480), (180, 1365767064), (183, 1343377440), (216, 1138139220), (232, 1059646860), (240, 1024325298), (244, 1007533080), (261, 941908320), (270, 910511376), (288, 853604415), (290, 847717488), (305, 806026464), (324, 758759480), (348, 706431240), (360, 682883532), (366, 671688720), (405, 607007584), (432, 569069610), (435, 565144992), (464, 529823430), (480, 512162649), (488, 503766540), (522, 470954160), (540, 455255688), (549, 447792480), (580, 423858744), (610, 403013232), (648, 379379740), (696, 353215620), (720, 341441766), (732, 335844360), (783, 313969440), (810, 303503792), (864, 284534805), (870, 282572496), (915, 268675488), (928, 264911715), (976, 251883270), (1044, 235477080), (1080, 227627844), (1098, 223896240), (1160, 211929372), (1220, 201506616), (1296, 189689870), (1305, 188381664), (1392, 176607810), (1440, 170720883), (1464, 167922180), (1566, 156984720), (1620, 151751896), (1647, 149264160), (1740, 141286248), (1769, 138970080), (1830, 134337744), (1952, 125941635), (2088, 117738540), (2160, 113813922), (2196, 111948120), (2320, 105964686), (2349, 104656480), (2440, 100753308), (2592, 94844935), (2610, 94190832), (2745, 89558496), (2784, 88303905), (2928, 83961090), (3132, 78492360), (3240, 75875948), (3294, 74632080), (3480, 70643124), (3538, 69485040), (3660, 67168872), (3915, 62793888), (4176, 58869270), (4320, 56906961), (4392, 55974060), (4640, 52982343), (4698, 52328240), (4880, 50376654), (4941, 49754720), (5220, 47095416), (5307, 46323360), (5490, 44779248), (5856, 41980545), (6264, 39246180), (6480, 37937974), (6588, 37316040), (6960, 35321562), (7076, 34742520), (7320, 33584436), (7830, 31396944), (8235, 29852832), (8352, 29434635), (8784, 27987030), (8845, 27794016), (9396, 26164120), (9760, 25188327), (9882, 24877360), (10440, 23547708), (10614, 23161680), (10723, 22926240), (10980, 22389624), (11745, 20931296), (12528, 19623090), (12960, 18968987), (13176, 18658020), (13920, 17660781), (14152, 17371260), (14640, 16792218), (15660, 15698472), (15921, 15441120), (16470, 14926416), (17568, 13993515), (17690, 13897008), (18792, 13082060), (19764, 12438680), (20880, 11773854), (21228, 11580840), (21446, 11463120), (21960, 11194812), (23490, 10465648), (24705, 9950944), (25056, 9811545), (26352, 9329010), (26535, 9264672), (28304, 8685630), (29280, 8396109), (31320, 7849236), (31842, 7720560), (32169, 7642080), (32940, 7463208), (35380, 6948504), (37584, 6541030), (39528, 6219340), (41760, 5886927), (42456, 5790420), (42892, 5731560), (43920, 5597406), (46980, 5232824), (47763, 5147040), (49410, 4975472), (52704, 4664505), (53070, 4632336), (53615, 4585248), (56608, 4342815), (62640, 3924618), (63684, 3860280), (64338, 3821040), (65880, 3731604), (70760, 3474252), (75168, 3270515), (79056, 3109670), (79605, 3088224), (84912, 2895210), (85784, 2865780), (87840, 2798703), (93960, 2616412), (95526, 2573520), (96507, 2547360), (98820, 2487736), (106140, 2316168), (107230, 2292624), (125280, 1962309), (127368, 1930140), (128676, 1910520), (131760, 1865802), (141520, 1737126), (143289, 1715680), (158112, 1554835), (159210, 1544112), (160845, 1528416), (169824, 1447605), (171568, 1432890), (187920, 1308206), (191052, 1286760), (193014, 1273680), (197640, 1243868), (212280, 1158084), (214460, 1146312), (238815, 1029408), (254736, 965070), (257352, 955260), (263520, 932901), (283040, 868563), (286578, 857840), (289521, 849120), (310967, 790560), (318420, 772056), (321690, 764208), (343136, 716445), (375840, 654103), (382104, 643380), (386028, 636840), (395280, 621934), (424560, 579042), (428920, 573156), (477630, 514704), (482535, 509472)]